Problem: How many sodium ions (Na+) are present in 325 mL of 0.850 M Na2SO4?

FREE Expert Solution

We’re being asked to calculate the sodium ions (Na+) are present in 325 mL of 0.850 M Na2SO4.


Recall that molarity is the ratio of the moles of solute and the volume of solution (in liters). 

In other words:

Molarity(M)=moles of soluteLiters of solution


The flow for this problem will be like this:

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How many sodium ions (Na+) are present in 325 mL of 0.850 M Na2SO4?

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